$def with (race, contestants, names)
<h1>Contestants registered for $race</h1>
<table border="1">
  $for i in range(len(contestants)):
    <tr>
      <td> 
	<img src="static/${race+"/"+contestants[i]}.jpeg" height="80"> 
      </td>
      <td> 
	<big>$names[i]</big>
      </td>
      <td>
	<a href="/remove?race=${race+"&contestant="+contestants[i]}">Remove<br>this<br>contestant</a>
      </td>
    </tr>
</table>
<h2><a href="/register?race=$race">Add another contestant</a></h2>

<!--
<form action="/contestants" method="POST">
  <input type="hidden" name="race" value="$race">
  <input type="submit" name="action" value="add contestants to race">
</form>
-->
  